断奶前后非特异病原性腹泻羔羊生长生理及肠道菌群差异性比较

杨柠芝,李婷,王燕,陈卓,马义诚,任强林,刘佳佳,杨会国,姚刚

Comparison of Growth Physiology and Gut Microbiota Between Healthy and Diarrheic Lambs in Pre- and Post-Weaning Period

YANG NingZhi,LI Ting,WANG Yan,CHEN Zhuo,MA YiCheng,REN QiangLin,LIU JiaJia,YANG HuiGuo,YAO Gang

表5 断奶前后健康与腹泻羔羊血液生化指标比较

Table 5 Blood biochemical parameters of healthy and diarrheic lambs in pre- and poster- weaning time

指标 Index 断奶前Suckling 断奶后Weaned 健康Health 腹泻Diarrhea 健康health 腹泻diarrhea 碱性磷酸酶ALKP(U·L-1) 355.00±90.30 169.20±73.13 38.80±9.20 69.80±38.27 丙氨酸转移酶ALT(U·L-1) 186.40±152.42 228.00±258.80 37.20±16.77 37.40±18.77 胰淀粉酶AMYL(U·L-1) 64.60±12.88 59.20±34.78 32.00±30.54 54.80±30.26 白蛋白ALB(g·L-1) 19.00±2.35 19.60±1.82 15.20±5.72 19.80±6.61 球蛋白GLOB(g·L-1) 48.80±3.97a 35.60±5.35b 56.80±12.48 47.40±14.08 总蛋白TP(g·L-1) 66.40±15.79a 55.00±5.24b 72.00±9.05 67.20±9.41 胆固醇CHOL(mmol·L-1) 3.70±1.87a 2.52±0.86b 0.58±0.34 0.77±0.22 肌酐CREA(mmol·L-1) 39.00±14.07 27.20±5.72 35.80±7.60A 22.90±5.60B 尿素氮UREA(mmol·L-1) 4.18±1.45 3.64±1.28 9.15±2.50A 6.48±0.94B 总胆红素BIL(mmol·L-1) 2.80±1.64 2.00±2.23 4.00±2.94a 1.20±0.44b 血糖GLU(mmol·L-1) 5.36±0.71 5.42±1.72 4.85±1.01a 3.93±0.64b 钙离子Ca(mmol·L-1) 2.50±0.08 2.35±0.20 2.14±0.27 2.11±0.10 磷PHOS(mmol·L-1) 2.89±0.82a 2.18±0.40b 2.52±0.58A 1.64±0.31B